docker-image.yml

name: 8.2-fpm-alpine Docker Image CI

on:
  push:
    # Publish as Docker `latest` image.
    branches: [ latest ]
    # Publish `v1.2.3` tags as releases.
    tags:
      - v*
env:
  IMAGE_NAME: siomkin/8.2-fpm-alpine

jobs:
  build:

    runs-on: ubuntu-latest

    steps:
    - name: Set version
      run: |
          # Strip git ref prefix from version
          VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
          # Strip "v" prefix from tag name
          [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
          # Use Docker `latest` tag convention
          [ "$VERSION" == "$default-branch" ] && VERSION=latest
          echo "VERSION=$VERSION" >> $GITHUB_ENV

    - uses: actions/checkout@v3
    - name: Build the Docker image
      run: docker build . --file Dockerfile --tag $IMAGE_NAME

    - name: Deploy to docker
      uses: zenato/docker-action@master
      with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          repository: ${{ env.IMAGE_NAME }}
          tag: ${{ env.VERSION }}